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Munteanu SE, Buldt A, Lithgow MJ, Cotchett M, Landorf KB, Menz HB. Non-surgical interventions for treating osteoarthritis of the big toe joint. Cochrane Database Syst Rev 2024; 6:CD007809. [PMID: 38884172 PMCID: PMC11181457 DOI: 10.1002/14651858.cd007809.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
BACKGROUND Osteoarthritis (OA) affecting the first metatarsophalangeal joint (hallux rigidus) is common and painful. Several non-surgical treatments have been proposed; however, few have been adequately evaluated. Since the original 2010 review, several studies have been published necessitating this update. OBJECTIVES To determine the benefits and harms of non-surgical treatments for big toe OA. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search was February 2023. SELECTION CRITERIA We included randomised trials that compared any type of non-surgical treatment versus placebo (or sham), no treatment (such as wait-and-see) or other treatment. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. The major outcomes were pain, function, quality of life, radiographic joint structure, adverse events and withdrawals due to adverse events. The primary time point was 12 weeks. We used GRADE to assess the certainty of evidence. MAIN RESULTS This update includes six trials (547 participants). The mean age of participants ranged from 32 to 62 years. Trial durations ranged from 4 to 52 weeks. Treatments were compared in single trials as follows: arch-contouring foot orthoses versus sham inserts; shoe-stiffening inserts versus sham inserts; intra-articular injection of hyaluronic acid versus saline (placebo) injection; arch-contouring foot orthoses versus rocker-sole footwear; peloid therapy versus paraffin therapy; and sesamoid mobilisation, flexor hallucis longus strengthening and gait training plus physical therapy versus physical therapy alone. Certainty of the evidence was limited by the risk of bias and imprecision. Meta-analysis was not performed due to the heterogeneity of interventions. We reported numerical data for the 12-week time point for the three trials that used a placebo/sham control group. Arch-contouring foot orthoses versus sham inserts One trial (88 participants) showed that arch-contouring foot orthoses probably lead to little or no difference in pain, function, or quality of life compared to sham inserts (moderate certainty). Mean pain (0-10 scale, 0 no pain) with sham inserts was 3.9 points compared to 3.5 points with arch-contouring foot orthoses; a difference of 0.4 points better (95% (CI) 0.5 worse to 1.3 better). Mean function (0-100 scale, 100 best function) with sham inserts was 73.3 points compared to 65.5 points with arch-contouring foot orthoses; a difference of 7.8 points worse (95% CI 17.8 worse to 2.2 better). Mean quality of life (-0.04-100 scale, 100 best score) with sham inserts was 0.8 points compared to 0.8 points with arch-contouring foot orthoses group (95% CI 0.1 worse to 0.1 better). Arch-contouring foot orthoses may show little or no difference in adverse events and withdrawal due to adverse events compared to sham inserts (low certainty). Adverse events (mostly foot pain) were reported in 6 out of 41 people with sham inserts and 4 out of 47 people with arch-contouring foot orthoses (RR 0.58, 95% CI 0.18 to 1.92). Withdrawals due to adverse events were reported in 0 out of 41 people with sham inserts and 1 out of 47 people with arch-contouring foot orthoses (Peto OR 6.58, 95% CI 0.13 to 331). Shoe-stiffening inserts versus sham inserts One trial (100 participants) showed that shoe-stiffening inserts probably lead to little or no difference in pain, function, or quality of life when compared to sham inserts (moderate certainty). Mean pain (0-100 scale, 0 no pain) with sham inserts was 63.8 points compared to 70.1 points with shoe-stiffening inserts; a difference of 6.3 points better (95% CI 0.5 worse to 13.1 better). Mean function (0-100 scale, 100 best function) with sham inserts was 81.0 points compared to 84.9 points with shoe-stiffening inserts; a difference of 3.9 points better (95% CI 3.3 worse to 11.1 better). Mean quality of life (0-100 scale, 100 best score) with sham inserts was 53.2 points compared to 53.3 points with shoe-stiffening inserts; a difference of 0.1 points better (95% CI 3.7 worse to 3.9 better). Shoe-stiffening inserts probably show little or no difference in adverse events (moderate-certainty) and may show little or no difference in withdrawal due to adverse events (low-certainty), compared to sham inserts. Adverse events (mostly foot pain, blisters, and spine/hip pain) were reported in 31 out of 51 people with sham inserts and 29 out of 49 people with shoe-stiffening inserts (RR 0.94, 95% CI 0.42 to 2.08). Withdrawals due to adverse events were reported in 1 out of 51 people with sham inserts and 2 out of 49 people with shoe-stiffening inserts (Peto OR 2.08, 95% CI 0.19 to 22.23). Hyaluronic acid versus placebo One trial (151 participants) showed that a single intra-articular injection of hyaluronic acid probably leads to little or no difference in pain or function compared to placebo (moderate certainty). Mean pain (0-100 scale, 0 no pain) with placebo was 72.5 points compared to 68.2 points with hyaluronic acid; a difference of 4.3 points better (95% CI 2.1 worse to 10.7 better). Mean function (0-100 scale, 100 best function) was 83.4 points with placebo compared to 85.0 points with hyaluronic acid; a difference of 1.6 points better (95% CI 4.6 worse to 7.8 better). Hyaluronic acid may provide little or no difference in quality of life (0-100 scale, 100 best score) which was 79.9 points with placebo compared to 82.9 points with hyaluronic acid; a difference of 3.0 better (95% CI 1.4 worse to 7.4 better; low certainty). There may be fewer adverse events with hyaluronic acid compared to placebo. Adverse events (mostly pain at the injection site) were reported in 43 out of 76 people with placebo compared with 27 out of 75 people with hyaluronic acid (RR 0.64, 95% CI 0.44 to 0.91; low certainty). No participants withdrew from either group due to adverse events. The effects on radiographic joint structure were not reported in any study. AUTHORS' CONCLUSIONS The existing evidence regarding the benefits and harms of non-surgical treatments for big toe OA is limited. There is moderate-certainty evidence, based upon three single placebo/sham-controlled trials, that there are no clinically important benefits of arch-contouring foot orthoses, shoe-stiffening inserts, or a single intra-articular injection of hyaluronic acid. Further placebo-controlled trials are needed to evaluate the effectiveness of non-surgical treatments for big toe OA.
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Affiliation(s)
- Shannon E Munteanu
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - Andrew Buldt
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - Merridy J Lithgow
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - Matthew Cotchett
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - Karl B Landorf
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - Hylton B Menz
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
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Buldt AK, Gregory JS, Munteanu SE, Allan JJ, Tan JM, Auhl M, Landorf KB, Roddy E, Marshall M, Menz HB. Association of Bone Shape and Alignment Analyzed Using Statistical Shape Modeling With Severity of First Metatarsophalangeal Joint Osteoarthritis. Arthritis Care Res (Hoboken) 2024; 76:385-392. [PMID: 37728065 DOI: 10.1002/acr.25237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 08/22/2023] [Accepted: 09/14/2023] [Indexed: 09/21/2023]
Abstract
OBJECTIVE We aimed to explore the relationship between bone shape and radiographic severity in individuals with first metatarsophalangeal joint osteoarthritis (first MTP joint OA). METHODS Weightbearing lateral and dorsoplantar radiographs were obtained for the symptomatic foot of 185 participants (105 females, aged 22 to 85 years) with clinically diagnosed first MTP joint OA. Participants were classified into none/mild, moderate, or severe categories using a standardized atlas. An 80-point model for lateral radiographs and 77-point model for dorsoplantar radiographs was used to define independent modes of variation using statistical shape modeling software. Odds ratios adjusted for confounders were calculated using ordinal regression to determine the association between radiographic severity and mode scores. RESULTS After assessment and grading of radiographs, 35 participants (18.9%) were included in the none/mild first MTP joint OA severity category, 69 (37.2%) in the moderate severity category, and 81 (43.7%) in the severe category. For lateral-view radiographs, 16 modes of variation were included, which collectively represented 83.2% of total shape variance. Of these, four modes were associated with radiographic severity. For dorsoplantar-view radiographs, 15 modes of variation were included, representing 82.6% of total shape variance. Of these, six modes were associated with radiographic severity. CONCLUSIONS Variations in the shape and alignment of the medial cuneiform, first metatarsal, and proximal and distal phalanx of the hallux are significantly associated with radiographic severity of first MTP joint OA. Prospective studies are required to determine whether bone shape characteristics are associated with the development and/or progression of this condition.
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Affiliation(s)
| | | | | | | | - Jade M Tan
- The University of Western Australia, Crawley, Perth, Western Australia, Australia
| | - Maria Auhl
- La Trobe University, Melbourne, Victoria, Australia
| | | | - Edward Roddy
- Keele University, Keele, Staffordshire, UK and Midlands Partnership University NHS Foundation Trust, Haywood Hospital, Burslem, Staffordshire, UK
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Characterisation of first metatarsophalangeal joint osteoarthritis using magnetic resonance imaging. Clin Rheumatol 2021; 40:5067-5076. [PMID: 34240277 DOI: 10.1007/s10067-021-05849-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/18/2021] [Accepted: 06/27/2021] [Indexed: 02/02/2023]
Abstract
INTRODUCTION/OBJECTIVES First metatarsophalangeal joint (MTP) joint osteoarthritis (OA) is prevalent, although the pathology of this condition is poorly understood. This study aimed to determine if there were differences in magnetic resonance imaging (MRI) characteristics of the first MTP joint between individuals with and without first MTP joint OA. METHOD This cross-sectional study compared 22 participants with first MTP joint OA to 22 control participants without first MTP joint OA (matched for age, sex, and body mass index). Participants underwent MRI of their first MTP joint and osteophytes, bone marrow lesions, subchondral cysts, effusion-synovitis, joint space narrowing, and cartilage loss were documented using an atlas of first MTP joint OA. Associations of MRI characteristics with the presence of first MTP joint OA were then determined. RESULTS The presence of first MTP joint OA was associated with increased severity of osteophytes (dorsal metatarsal head, plantar metatarsal head, and dorsal proximal phalanx), bone marrow lesions (metatarsal head and proximal phalanx), cysts of the metatarsal head, effusion-synovitis (dorsal aspect), joint space narrowing (metatarsal-proximal phalanx; metatarsal-sesamoids), and cartilage loss. In contrast, there were no statistically significant associations for bone marrow lesions of the sesamoids, cysts of the proximal phalanx, or effusion-synovitis (plantar aspect). CONCLUSIONS Osteophytes, bone marrow lesions, subchondral cysts, effusion-synovitis, joint space narrowing, and cartilage loss are characteristic MRI features of first MTP joint OA. First MTP joint OA is a disease of multiple joint tissues and this has implications for the assessment and management of this condition. Key Points • First metatarsophalangeal joint osteoarthritis is a disease of multiple joint tissues. • Osteophytes, bone marrow lesions, subchondral cysts, effusion-synovitis, joint space narrowing, and cartilage loss are characteristic MRI features of first metatarsophalangeal joint osteoarthritis. • These findings have implications for the assessment and management of this condition.
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Özdinç S, Uluçam E. Effects of Masai Barefoot Technology Footwear Compared with Barefoot and Oxford Footwear on Gait. J Am Podiatr Med Assoc 2021; 111:466708. [PMID: 34144586 DOI: 10.7547/17-175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Shoes, with their biomechanical features, affect the human body and function as clothing that protects the foot. This study aimed to investigate the effects of Masai Barefoot Technology (MBT) shoes on gait in healthy, young individuals compared with bare feet and classic stable shoes. METHODS The study was conducted in 67 healthy females aged 18 to 30 years. All volunteers walked barefoot, in Oxford shoes, and in MBT shoes and were evaluated in the same session. Kinematic gait analyses were performed. The three performances were compared using repeated-measures analysis of variance to study the variance in the groups themselves, and the Friedman and Wilcoxon paired two-sample tests were used for the intragroup comparisons. RESULTS We found that the single support time and the swing phase ratio increased during walking in MBT shoes compared with walking in stable shoes, whereas the double support ratio, stride length, cadence, gait speed, loading response ratio, and preswing phase ratio decreased. However, it was found that the step and stride length, step width, and gait speed increased and the preswing phase extended during walking in stable shoes compared with walking barefoot. CONCLUSIONS These results support the hypothesis that MBT shoes facilitate foot cycles as they reduce the loading response and the preswing and stance phase ratios.
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Buldt AK, Munteanu SE, Allan JJ, Tan JM, Auhl M, Landorf KB, Roddy E, Menz HB. Structural Characteristics Associated With Radiographic Severity of First Metatarsophalangeal Joint Osteoarthritis. Arthritis Care Res (Hoboken) 2020; 73:1023-1030. [PMID: 32339364 DOI: 10.1002/acr.24227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 04/14/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To determine whether foot structure varies according to the presence and radiographic severity of first metatarsophalangeal (MTP) joint osteoarthritis (OA). METHODS Weight-bearing dorsiplantar and lateral radiographs were obtained for the symptomatic foot of 185 participants (105 women, ages 22-85 years) with clinically diagnosed first MTP joint OA. A validated atlas was used to classify participants as having radiographic first MTP joint OA and to stratify into 3 categories of severity (none/mild, moderate, severe). Bone length and width and angular measures of the forefoot and medial arch were performed on radiographs, and differences between categories were compared using univariate general linear models, adjusting for confounders. RESULTS A total of 150 participants were categorized as having radiographic first MTP joint OA, and participants were further stratified into none/mild (n = 35), moderate (n = 69), or severe (n = 81) OA categories. Participants with radiographically defined first MTP joint OA displayed a greater hallux abductus interphalangeal angle. Greater radiographic severity of first MTP joint OA was associated with a larger hallux abductus interphalangeal angle, a wider first metatarsal and proximal phalanx, and a smaller intermetatarsal angle. No differences in medial arch measurements were observed between the categories. CONCLUSION First ray alignment and morphology differed according to the presence and severity of first MTP joint OA. Prospective studies are required to determine whether the observed differences are a cause or consequence of OA.
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Affiliation(s)
| | | | | | - Jade M Tan
- La Trobe University, Melbourne, Victoria, Australia
| | - Maria Auhl
- La Trobe University, Melbourne, Victoria, Australia
| | | | - Edward Roddy
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, Staffordshire, UK
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Menz HB, Auhl M, Tan JM, Levinger P, Roddy E, Munteanu SE. Comparative Responsiveness of Outcome Measures for the Assessment of Pain and Function in Osteoarthritis of the First Metatarsophalangeal Joint. Arthritis Care Res (Hoboken) 2020; 72:679-684. [DOI: 10.1002/acr.23883] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 03/19/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Hylton B. Menz
- La Trobe University, Melbourne, Victoria, Australia, and Arthritis Research UK Primary Care CentreKeele University Staffordshire UK
| | - Maria Auhl
- La Trobe University Melbourne Victoria Australia
| | - Jade M. Tan
- La Trobe University Melbourne Victoria Australia
| | - Pazit Levinger
- La Trobe University and National Ageing Research Institute Melbourne Victoria Australia
| | - Edward Roddy
- Arthritis Research UK Primary Care CentreKeele University, Staffordshire, UK, and Academic Rheumatology CentreMidlands Partnership NHS Trust Stoke‐on‐Trent UK
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Park CH, Chang MC. Forefoot disorders and conservative treatment. Yeungnam Univ J Med 2019; 36:92-98. [PMID: 31620619 PMCID: PMC6784640 DOI: 10.12701/yujm.2019.00185] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 04/05/2019] [Accepted: 05/10/2019] [Indexed: 02/05/2023] Open
Abstract
Forefoot disorders are often seen in clinical practice. Forefoot deformity and pain can deteriorate gait function and decrease quality of life. This review presents common forefoot disorders and conservative treatment using an insole or orthosis. Metatarsalgia is a painful foot condition affecting the metatarsal (MT) region of the foot. A MT pad, MT bar, or forefoot cushion can be used to alleviate MT pain. Hallux valgus is a deformity characterized by medial deviation of the first MT and lateral deviation of the hallux. A toe spreader, valgus splint, and bunion shield are commonly applied to patients with hallux valgus. Hallux limitus and hallux rigidus refer to painful limitations of dorsiflexion of the first metatarsophalangeal joint. A kinetic wedge foot orthosis or rocker sole can help relieve symptoms from hallux limitus or rigidus. Hammer, claw, and mallet toes are sagittal plane deformities of the lesser toes. Toe sleeve or padding can be applied over high-pressure areas in the proximal or distal interphalangeal joints or under the MT heads. An MT off-loading insole can also be used to alleviate symptoms following lesser toe deformities. Morton's neuroma is a benign neuroma of an intermetatarsal plantar nerve that leads to a painful condition affecting the MT area. The MT bar, the plantar pad, or a more cushioned insole would be useful. In addition, patients with any of the above various forefoot disorders should avoid tight-fitting or high-heeled shoes. Applying an insole or orthosis and wearing proper shoes can be beneficial for managing forefoot disorders.
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Affiliation(s)
- Chul Hyun Park
- Department of Orthopedic Surgery, Yeungnam University College of Medicine, Daegu, Korea
| | - Min Cheol Chang
- Department of Physical Medicine and Rehabilitation, Yeungnam University College of Medicine, Daegu, Korea
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Effect of Full-Length Carbon Fiber Insoles on Lower Limb Kinetics in Patients With Midfoot Osteoarthritis: A Pilot Study. Am J Phys Med Rehabil 2017; 97:192-199. [PMID: 28914616 DOI: 10.1097/phm.0000000000000821] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES We investigated the effects of full-length carbon fiber (FCF) insoles on gait, muscle activity, kinetics, and pain in patients with midfoot osteoarthritis (OA). DESIGN We enrolled 13 patients with unilateral midfoot OA (mild: Visual Analog Scale [VAS] range, 1-3; moderate, VAS range, 4-7) and healthy controls. All participants were asked to walk under two conditions: with and without FCF insole. The outcome measures were ground reaction force, quantitative gait parameters, electromyography activities and pain severity (VAS). RESULTS In the patients with moderate midfoot OA, significantly longer gait cycle and higher muscle activity of lower limb during loading-response phase were observed while walking without FCF insoles. In the mild midfoot OA group, there was no significant difference in VAS score (without, 2.0 ± 1.0 vs. with, 2.0 ± 0.5) with FCF insole use. However, significantly reduced VAS score (without, 5.5 ± 1.4 vs. with, 2.0 ± 0.5) and muscle activity of the tibialis anterior and increased muscle activity of gastrocnemius were observed in the moderate midfoot OA group by using an FCF insole (P < 0.05). CONCLUSIONS Full-length carbon fiber insoles can improve pain in individuals with moderate midfoot OA, which might be associated with changes in the kinetics and muscle activities of the lower limb. Taken together, the results of the present study suggest that FCF insoles may be used as a helpful option for midfoot OA.
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Menz HB, Auhl M, Tan JM, Levinger P, Roddy E, Munteanu SE. Biomechanical Effects of Prefabricated Foot Orthoses and Rocker-Sole Footwear in Individuals With First Metatarsophalangeal Joint Osteoarthritis. Arthritis Care Res (Hoboken) 2017; 68:603-11. [PMID: 26640157 PMCID: PMC5132095 DOI: 10.1002/acr.22743] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Revised: 09/10/2015] [Accepted: 09/22/2015] [Indexed: 11/08/2022]
Abstract
Objective To evaluate the effects of prefabricated foot orthoses and rocker‐sole footwear on spatiotemporal parameters, hip and knee kinematics, and plantar pressures in people with first metatarsophalangeal (MTP) joint osteoarthritis (OA). Methods. A total of 102 people with first MTP joint OA were randomly allocated to receive prefabricated foot orthoses or rocker‐sole footwear. The immediate biomechanical effects of the interventions (compared to usual footwear) were examined using a wearable sensor motion analysis system and an in‐shoe plantar pressure measurement system. Results Spatiotemporal/kinematic and plantar pressure data were available from 88 and 87 participants, respectively. The orthoses had minimal effect on spatiotemporal or kinematic parameters, while the rocker‐sole footwear resulted in reduced cadence, percentage of the gait cycle spent in stance phase, and sagittal plane hip range of motion. The orthoses increased peak pressure under the midfoot and lesser toes. Both interventions significantly reduced peak pressure under the first MTP joint, and the rocker‐sole shoes also reduced peak pressure under the second through fifth MTP joints and heel. When the effects of the orthoses and rocker‐sole shoes were directly compared, there was no difference in peak pressure under the hallux, first MTP joint, or heel; however, the rocker‐sole shoes exhibited lower peak pressure under the lesser toes, second through fifth MTP joints, and midfoot. Conclusion Prefabricated foot orthoses and rocker‐sole footwear are effective at reducing peak pressure under the first MTP joint in people with first MTP joint OA, but achieve this through different mechanisms. Further research is required to determine whether these biomechanical changes result in improvements in symptoms.
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Affiliation(s)
| | - Maria Auhl
- La Trobe University, Bundoora, Victoria, Australia
| | - Jade M Tan
- La Trobe University, Bundoora, Victoria, Australia
| | - Pazit Levinger
- La Trobe University, Bundoora, Victoria, Australia, and Victoria University, Melbourne, Victoria, Australia
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Menz HB, Auhl M, Tan JM, Levinger P, Roddy E, Munteanu SE. Predictors of response to prefabricated foot orthoses or rocker-sole footwear in individuals with first metatarsophalangeal joint osteoarthritis. BMC Musculoskelet Disord 2017; 18:185. [PMID: 28499363 PMCID: PMC5427603 DOI: 10.1186/s12891-017-1558-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2017] [Accepted: 05/06/2017] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Osteoarthritis of the first metatarsophalangeal joint (1st MTPJ OA) is a common and disabling condition commonly managed with footwear and orthotic interventions. The objective of this study was to identify factors associated with a successful treatment response in people with 1st MTPJ OA provided with prefabricated orthoses or rocker-sole footwear as part of a randomised clinical trial. METHODS People with 1st MTPJ OA (n = 88) who participated in a randomised trial were allocated to receive prefabricated foot orthoses (n = 47) or rocker-sole footwear (n = 41) and completed a baseline questionnaire including information on demographics, anthropometrics, general health, pain characteristics (including the Foot Health Status Questionnaire [FHSQ] and Foot Function Index [FFI]) and perceptions of the interventions, and a clinical assessment of foot posture, range of motion, radiographic severity and in-shoe plantar pressures. Adherence was documented using diaries. At 12 weeks, participants documented their perception of improvement on a 15-point scale. Those reporting at least moderate improvement on this scale were classified as 'responders'. RESULTS There were 29 responders (62%) in the orthoses group and 16 responders (39%) in the rocker-sole group. In the orthoses group, responders had greater baseline pain severity while walking, a higher FFI difficulty score, and wore their orthoses more frequently. In the rocker-sole group, responders had a higher FFI stiffness score and greater radiographic severity. However, the accuracy of these variables in identifying responders in each group was modest (62 and 53%, respectively). CONCLUSION The response to prefabricated orthoses or rocker-sole footwear in people with 1st MTPJ OA is related to measures of increased pain and disease severity. However, the overall classification accuracy associated with these factors is not sufficient for identifying individuals who are most likely to benefit from these interventions. TRIAL REGISTRATION Australian New Zealand Clinical Trials Registry: ACTRN12613001245785.
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Affiliation(s)
- Hylton B Menz
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia. .,Discipline of Podiatry, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia. .,Arthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Staffordshire, ST5 5BG, UK.
| | - Maria Auhl
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia.,Discipline of Podiatry, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia
| | - Jade M Tan
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia.,Discipline of Podiatry, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia
| | - Pazit Levinger
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia.,Institute of Sport, Exercise and Active Living, Victoria University, Melbourne, 8001, VIC, Australia
| | - Edward Roddy
- Arthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Staffordshire, ST5 5BG, UK
| | - Shannon E Munteanu
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia.,Discipline of Podiatry, School of Allied Health, La Trobe University, Melbourne, 3086, VIC, Australia
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Menz HB, Auhl M, Tan JM, Levinger P, Roddy E, Munteanu SE. Effectiveness of Foot Orthoses Versus Rocker-Sole Footwear for First Metatarsophalangeal Joint Osteoarthritis: Randomized Trial. Arthritis Care Res (Hoboken) 2016; 68:581-9. [PMID: 26638878 PMCID: PMC5074253 DOI: 10.1002/acr.22750] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2015] [Revised: 09/17/2015] [Accepted: 09/22/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To compare the effectiveness of prefabricated foot orthoses to rocker-sole footwear in reducing foot pain in people with first metatarsophalangeal (MTP) joint osteoarthritis (OA). METHODS Participants (n = 102) with first MTP joint OA were randomly allocated to receive individualized, prefabricated foot orthoses or rocker-sole footwear. The primary outcome measure was the pain subscale on the Foot Health Status Questionnaire (FHSQ) at 12 weeks. Secondary outcome measures included the function, footwear, and general foot health subscales of the FHSQ; the Foot Function Index; severity of pain and stiffness at the first MTP joint; perception of global improvement; general health status; use of rescue medication and co-interventions to relieve pain; physical activity; and the frequency of self-reported adverse events. RESULTS The FHSQ pain subscale scores improved in both groups, but no statistically significant difference between the groups was observed (adjusted mean difference 2.05 points, 95% confidence interval [95% CI] -3.61, 7.71; P = 0.477). However, the footwear group exhibited lower adherence (mean ± SD total hours worn 287 ± 193 versus 448 ± 234; P < 0.001), were less likely to report global improvement in symptoms (39% versus 62%; relative risk [RR] 0.63, 95% CI 0.41, 0.99; P = 0.043), and were more likely to experience adverse events (39% versus 16%; RR 2.47, 95% CI 1.12, 5.44; P = 0.024) compared to the orthoses group. CONCLUSION Prefabricated foot orthoses and rocker-sole footwear are similarly effective at reducing foot pain in people with first MTP joint OA. However, prefabricated foot orthoses may be the intervention of choice due to greater adherence and fewer associated adverse events.
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Affiliation(s)
| | - Maria Auhl
- La Trobe University, BundooraVictoriaAustralia
| | - Jade M. Tan
- La Trobe University, BundooraVictoriaAustralia
| | - Pazit Levinger
- La Trobe University, Bundoora, Victoria, Australia, and Victoria UniversityMelbourneVictoriaAustralia
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12
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Manipulative and Multimodal Therapies in the Treatment of Osteoarthritis of the Great Toe: A Case Series. J Chiropr Med 2015; 14:270-8. [PMID: 26793039 DOI: 10.1016/j.jcm.2015.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2014] [Revised: 07/20/2015] [Accepted: 07/20/2015] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE The objective of this case series is to describe manual manipulative therapy with exercise for 3 patients with mild to moderate osteoarthritis of the great toe. CLINICAL FEATURES Three patients, a 32-year-old man, a 55-year-old woman, and a 49-year-old woman, had great toe pain of 8, 1, and 2 years, respectively. Each had a palpable exostosis, a benign outgrowth of bone projecting outward from the bone surface, and decreased dorsiflexion with a hard end-feel. INTERVENTION AND OUTCOME Manual manipulative therapy with exercise, the Brantingham protocol, was used with patients receiving 6, 9, and 12 treatments over 6 weeks. Specific outcome measures for hallux rigidus and the foot were chosen to document the effects of this intervention including digital inclinometry, the lower extremity functional scale, the foot functional index, overall therapy effectiveness and Visual Analogue Scale (VAS). Each patient had an increase in range of motion that surpassed the minimal clinically important change, an increase in the overall therapy effectiveness and a decrease in the foot functional index that surpassed the minimally clinically important difference. Most importantly for the patients, each reported a decrease in both usual and worst pain on the VAS that exceeded the minimally clinically important difference of 20 to 30 mm. CONCLUSION The 3 patients reported decreased pain measured by the VAS, increased range of motion and minimally clinically important difference in 3 other outcome measures.
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Stewart S, Dalbeth N, McNair P, Parmar P, Gow P, Rome K. The effect of good and poor walking shoe characteristics on plantar pressure and gait in people with gout. Clin Biomech (Bristol, Avon) 2014; 29:1158-63. [PMID: 25304642 DOI: 10.1016/j.clinbiomech.2014.09.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Revised: 09/15/2014] [Accepted: 09/23/2014] [Indexed: 02/07/2023]
Abstract
BACKGROUND Previous research has shown that good footwear characteristics may reduce foot pain and foot-related disability in people with gout. The aim of this study was to determine the effect of good and poor footwear characteristics on plantar pressure and spatiotemporal parameters of gait in people with gout. METHODS Thirty-six people with gout participated in a cross-sectional repeated measures study. Plantar pressure and spatiotemporal parameters were recorded in two shoe conditions: (1) the participants own footwear, and (2) either a new pair of walking shoes with good footwear characteristics (n=21) or poor characteristics (n=15). Differences between good and poor shoe groups compared to participants own shoes were also determined. FINDINGS Compared to participant's own shoes, footwear with good characteristics significantly reduced peak pressure at metatarsal 3 and 5, reduced pressure time integrals beneath the heel and metatarsals 3 and 5 and increased pressure time integrals beneath the midfoot. The footwear with poor characteristics significantly increased peak pressure beneath the heel and lesser toes, reduced peak pressure at metatarsal 3 and reduced pressure time integrals in the midfoot compared to participants own shoes. Both good and poor footwear significantly increased walking velocity, step length, and stride length compared to participants own shoes. INTERPRETATION Walking shoes with good footwear characteristics can influence plantar pressure values and encourage a more efficient heel to toe gait pattern in people with gout. These changes may contribute to the reduction in foot pain and foot-related problems in this population.
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Affiliation(s)
- Sarah Stewart
- Health and Rehabilitation Research Institute, Auckland University of Technology, AUT North Shore Campus, Private Bag 92006, Auckland 1142, New Zealand.
| | - Nicola Dalbeth
- Counties Manukau District Health Board, Private Bag 94052, South Auckland Mail Centre, Manukau, Auckland 2240, New Zealand; Faculty of Health and Environmental Sciences, Auckland University of Technology, AUT North Shore Campus, Private Bag 92006, Auckland 1142, New Zealand
| | - Peter McNair
- Health and Rehabilitation Research Institute, Auckland University of Technology, AUT North Shore Campus, Private Bag 92006, Auckland 1142, New Zealand
| | - Priya Parmar
- The University of Auckland, Private Bag 92019, Auckland 1142, New Zealand; Auckland District Health Board, Private Bag 92024, Auckland Mail Centre, Auckland 1142, New Zealand
| | - Peter Gow
- Counties Manukau District Health Board, Private Bag 94052, South Auckland Mail Centre, Manukau, Auckland 2240, New Zealand
| | - Keith Rome
- Health and Rehabilitation Research Institute, Auckland University of Technology, AUT North Shore Campus, Private Bag 92006, Auckland 1142, New Zealand
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14
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Brenton-Rule A, Hendry GJ, Barr G, Rome K. An evaluation of seasonal variations in footwear worn by adults with inflammatory arthritis: a cross-sectional observational study using a web-based survey. J Foot Ankle Res 2014; 7:36. [PMID: 25729436 PMCID: PMC4342995 DOI: 10.1186/s13047-014-0036-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Accepted: 08/01/2014] [Indexed: 11/10/2022] Open
Abstract
Background Foot problems are common in adults with inflammatory arthritis and therapeutic footwear can be effective in managing arthritic foot problems. Accessing appropriate footwear has been identified as a major barrier, resulting in poor adherence to treatment plans involving footwear. Indeed, previous New Zealand based studies found that many people with rheumatoid arthritis and gout wore inappropriate footwear. However, these studies were conducted in a single teaching hospital during the New Zealand summer therefore the findings may not be representative of footwear styles worn elsewhere in New Zealand, or reflect the potential influence of seasonal climate changes. The aim of the study was to evaluate seasonal variations in footwear habits of people with inflammatory arthritic conditions in New Zealand. Methods A cross-sectional study design using a web-based survey. The survey questions were designed to elicit demographic and clinical information, features of importance when choosing footwear and seasonal footwear habits, including questions related to the provision of therapeutic footwear/orthoses and footwear experiences. Results One-hundred and ninety-seven participants responded who were predominantly women of European descent, aged between 46–65 years old, from the North Island of New Zealand. The majority of participants identified with having either rheumatoid arthritis (35%) and/or osteoarthritis (57%) and 68% reported established disease (>5 years duration). 18% of participants had been issued with therapeutic footwear. Walking and athletic shoes were the most frequently reported footwear type worn regardless of the time of year. In the summer, 42% reported wearing sandals most often. Comfort, fit and support were reported most frequently as the footwear features of greatest importance. Many participants reported difficulties with footwear (63%), getting hot feet in the summer (63%) and the need for a sandal which could accommodate a supportive insole (73%). Conclusions Athletic and walking shoes were the most popular style of footwear reported regardless of seasonal variation. During the summer season people with inflammatory arthritis may wear sandals more frequently in order to accommodate disease-related foot deformity. Healthcare professionals and researchers should consider seasonal variation when recommending appropriate footwear, or conducting footwear studies in people with inflammatory arthritis, to reduce non-adherence to prescribed footwear.
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Affiliation(s)
- Angela Brenton-Rule
- Division of Rehabilitation & Occupation Studies, AUT University, Private Bag 92006, Auckland 1020, New Zealand
| | - Gordon J Hendry
- School of Health and Life Sciences, Glasgow Caledonian University, Cowcaddens Rd, Glasgow G4 0BA, Lanarkshire, UK
| | - Georgina Barr
- Division of Rehabilitation & Occupation Studies, AUT University, Private Bag 92006, Auckland 1020, New Zealand
| | - Keith Rome
- Division of Rehabilitation & Occupation Studies, AUT University, Private Bag 92006, Auckland 1020, New Zealand
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